F. Petrak [1-650]

USDA United States National Fungus Collections
Catalog #: BPI 374268
Petrak F. s.n. 23 January 1918
Hendersonia piriformis G.H. Otth
USSR, formerly Poland Ukraine, Ivano-Frankovsk (Stanislau), Cheryye Les? (Czarny Las), near Rybno